package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);

    /**
     * 新增员式
     * @param employee
     */
    @Insert("insert into employee (name,username,password,phone,sex,id_number,status,create_time,update_time,create_user,update_user)" +
            "values " +
            "(#{name},#{username},#{password},#{phone},#{sex},#{idNumber},#{status},#{createTime},#{updateTime},#{createUser},#{updateUser})")
    void insert(Employee employee);

    @Select("<script>select * from employee " +
            "        <where> " +
            "            <if test=\"name != null and name != ''\"> " +
            "                and name like concat('%',#{name},'%') " +
            "            </if> " +
            "        </where> " +
            "        order by create_time desc</script>")
    Page<Employee> pageQuery(EmployeePageQueryDTO empPageDto);

    /**
     * 更新员工信息
     * @param updatePojo
     */
    void update(Employee updatePojo);

    /**
     * 根据id查询员工信息
     * @param id
     * @return
     */
    @Select("select * from employee where id = #{id}")
    Employee getById(Long id);
}
